Again I found another great deal, this time for a new in the case .15 special MK1 TD for $34 CAD. To bad it wasn't the MK2 but still good I think. Does anyone know what they are worth new? I'll probably just keep it new for the collection and stick to the .049's

Wrist pin is a better design for this size engine. I have seen them sell for $250+ NIB. If it was a MkII then I have seen them go for $500+ for NIB. Its all about market and who really wants it bad enough when it comes to ebay prices.